Image was saved by these Clonezilla-related packages:
 drbl-2.27.6-drbl1 clonezilla-3.31.5-drbl1 partclone-0.3.11-drbl4 util-linux-2.31.1-0.4ubuntu3.1 gdisk-1.0.3-1
Saved by clonezilla-live-20180812-bionic-amd64.